- parse_str: documentation ( source)
- print_r: documentation ( source)
- parse_url: documentation ( source)
<?php
$str = 'http://yoursite.com/?site=http://exapmle.com/&site2=http://google.com/';
$parts = parse_url($str);
parse_str($parts['query'], $query);
$result = array();
foreach($query as $inc => $a_host)
{
$result[$inc]=parse_url($a_host,PHP_URL_HOST);
}
print_r($result);